CN219082025U - Two-in-one connecting piece for cabinet body - Google Patents
Two-in-one connecting piece for cabinet body Download PDFInfo
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- CN219082025U CN219082025U CN202222324245.2U CN202222324245U CN219082025U CN 219082025 U CN219082025 U CN 219082025U CN 202222324245 U CN202222324245 U CN 202222324245U CN 219082025 U CN219082025 U CN 219082025U
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- expansion
- connecting rod
- cabinet body
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Abstract
The utility model discloses a cabinet body two-in-one connecting piece which comprises a connecting outer sleeve, a connecting rod piece and a connecting inner sleeve, and is further provided with an expansion piece, wherein the end part of the connecting rod piece is provided with a screw position, the inside of the expansion piece is provided with an internal thread, and the screw position on the connecting rod piece is in threaded connection with the internal thread of the expansion piece. The utility model has reasonable structural arrangement, is provided with the expansion piece, and is internally provided with the internal thread, so that the technical problem that the cabinet body is askew or the wood board is scrapped due to easy askew when screws are screwed is solved by guiding and positioning the expansion piece, and meanwhile, the technical problem that the cabinet body is easy to loosen due to insufficient density of the wood board is solved, the stability and reliability of installation are improved, and the utility model has strong applicability and good practicability.
Description
Technical Field
The utility model belongs to the technical field of cabinet body connection, and particularly relates to a cabinet body two-in-one connecting piece.
Background
The connector of the prior plate type cabinet body connection is to clamp the stainless steel connecting rod by clamping the iron block inside the connecting sleeve so as to complete the connection of the cabinet body wood board and the wood board, and when the cabinet body wood board is to be disassembled, the back of the clamping iron block needs to be aligned by a powerful magnet so as to separate the clamping iron block from the connecting rod, thereby the cabinet body wood board is disassembled. Because the connecting sleeve of the existing product is fastened with the side surface of the wood board, the connecting sleeve cannot determine the position of the clamping iron block, so that the back of the connecting sleeve cannot be found or is difficult to align when the connecting sleeve needs to be disassembled, and the clamping iron block cannot be separated from the connecting rod, so that the connecting rod cannot be disassembled;
in addition, the screw support position of the connecting rod on the connector of the existing plate type cabinet body is smaller, the wood board of the plate type cabinet body is easy to warp, when the connecting rod is askew, the problem that the connecting rod and the connecting sleeve cannot be provided with holes is caused, the existing cabinet body two-in-one connecting piece is made of zinc alloy materials, when in use, the connecting rod is in contact with air, the connecting rod is easy to oxidize, the connecting rod is fragile and easy to break, and when the connecting sleeve breaks, the wood board of the plate type cabinet body is separated, so that the connecting rod is deformed.
On this basis, the applicant applied for a cabinet two-in-one connecting piece, the application number of which is 202221331478.9, and clearly records: the two-in-one connecting piece for the cabinet body comprises a connecting outer sleeve, a connecting rod piece and a connecting inner sleeve, wherein the connecting outer sleeve comprises a connecting shell and an external thread sleeve fixedly arranged at the top of the connecting shell;
the connecting rod piece comprises a connecting rod, a balance support arranged above the connecting rod and a screw position arranged above the balance support;
the connecting inner sleeve comprises a connecting inner rubber sleeve, a clamping iron block which is matched and spliced with a concave surface part on the connecting inner rubber sleeve, and a rubber ring which is sleeved on the outer side surface of the connecting inner rubber sleeve and is used for locking and matching the connecting inner rubber sleeve with the clamping iron block;
the connecting sleeve is sleeved on the inner side of the connecting sleeve, the connecting rod on the connecting rod piece is inserted into the connecting inner rubber sleeve, and the balance support is limited above the external thread sleeve.
The connector solves the technical problems to a certain extent, however, in the practical application process, the connector is directly fixed on the wood board, the technical problem of easy loosening is easily caused by insufficient density of the wood board, and the problem that the cabinet body is easy to warp or the wood board is scrapped is also easily caused when screws are screwed, so that the normal application of the connector is affected to a certain extent.
To solve the above technical problems, the basis of the applicant's above patent application is further improved.
Disclosure of Invention
The utility model aims to provide a cabinet two-in-one connecting piece, which aims to solve the technical problems in the background technology.
The technical scheme for achieving the purpose of the utility model is that the cabinet body two-in-one connecting piece comprises a connecting outer sleeve, a connecting rod piece and a connecting inner sleeve, and is further provided with an expansion piece, wherein the end part of the connecting rod piece is provided with a screw position, the inside of the expansion piece is provided with internal threads, and the screw position on the connecting rod piece is in threaded connection with the internal threads of the expansion piece.
The expansion piece comprises an end plate, an expansion part which is integrally formed on the side part of the end plate, wherein installation hole sites which are communicated are arranged in the middle part of the end plate and the expansion part, at least three buffer strip-shaped grooves which are communicated with the installation hole sites and are open at the end parts are uniformly formed in the expansion part, the internal threads are positioned on the inner wall of the installation hole sites, and the screw positions of the connecting rod pieces enter the expansion part from the installation hole site threads of the end plate.
And an external mounting thread is arranged on the outer wall of the expansion part.
The expansion piece is a plastic expansion piece.
The length of the expansion part is longer than the length of the screw position on the connecting rod piece.
The utility model has the positive effects that: the utility model has reasonable structural arrangement, is provided with the expansion piece, and is internally provided with the internal thread, so that the technical problem that the cabinet body is askew or the wood board is scrapped due to easy askew when screws are screwed is solved by guiding and positioning the expansion piece, and meanwhile, the technical problem that the cabinet body is easy to loosen due to insufficient density of the wood board is solved, the stability and reliability of installation are improved, and the utility model has strong applicability and good practicability.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings, in which:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;
fig. 3 is a view of another view of the expansion member of the present utility model.
Reference numerals: the connecting outer sleeve 1, the connecting rod 2, the connecting inner sleeve 3, the expansion piece 4, the screw position 21, the internal thread 41, the end plate 42, the expansion part 43, the mounting hole site 44, the buffer bar groove 45 and the mounting external thread 46.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The two-in-one connector for a cabinet shown in fig. 1 to 3 comprises an outer connecting sleeve 1, a connecting rod 2 and an inner connecting sleeve 3, wherein the structures are all structures in the prior art, and the background is shown in detail in the embodiment.
And an expansion piece 4 is also arranged, and in the practical application process, the expansion piece 4 is a plastic expansion piece. The end of the connection rod 2 is provided with a screw position 21, the inside of the expansion member 4 is provided with an internal thread 41, and the screw position 21 on the connection rod 2 is in threaded connection with the internal thread 41 of the expansion member 4.
In the practical application process, the expansion piece 4 comprises an end plate 42, an expansion part 43 integrally formed at the side part of the end plate 42, a mounting hole site 44 communicated with the middle part of the end plate 42 and the expansion part 43 are arranged in the expansion part 43, at least three buffer strip-shaped grooves 45 communicated with the mounting hole site 44 and with open ends are uniformly formed in the expansion part 43, the internal threads 41 are positioned on the inner wall of the mounting hole site 44, and the screw position 21 of the connecting rod piece 2 enters the expansion part 43 from the mounting hole site 44 of the end plate 42 through threads. In the practical process, in order to ensure the installation effectiveness of the connecting rod 2, the length of the expansion part 43 is greater than the length of the screw position 21 on the connecting rod 2.
The expansion part 43 with the buffer strip-shaped groove 45 is connected, the integrity of the expansion part is guaranteed, the expansion part is not easy to scatter, and the expansion part can be limited when being installed with a wood board, so that transition is prevented from entering the wood board, the installation of the connecting rod piece 2 is affected, and meanwhile, the effective entry of the screw position 21 on the connecting rod piece 2 can be guaranteed.
And because be provided with buffering bar groove 45 on the expansion portion 43, when the installation, expansion portion 43 gets into in the plank, and its inside can inwards extrude to the installation hole site compression of interior expansion portion 43, when the screw position 21 threaded connection of connecting rod piece 2, outwards extrude it again, in order to guarantee the stationarity and the reliability of connection, it is owing to the existence of expansion piece 4, when the installation, can solve the plank and lead to the fact the technological inadequately that easily becomes flexible because of the sealed inadequately, guaranteed the reliability of installation, also can solve and beat easily when beating the screw and lead to the fact the askew or the technical problem of plank scrapping of the cabinet body.
In order to effectively ensure that the expansion member 4 is connected to the wood board during practical use, the outer wall of the expansion portion 43 is provided with an external mounting thread 46. The connecting device can be installed on the wood board through the installation threads in a threaded manner so as to ensure the effectiveness of connection.
The standard components used in this embodiment may be purchased directly from the market, but the nonstandard structural components described in the specification may also be obtained directly by unambiguous processing according to the common general knowledge in the prior art, and meanwhile, the connection manner of each component adopts the conventional means mature in the prior art, and the machinery, the components and the equipment all adopt the conventional types in the prior art, so that no specific description will be made here.
It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While those obvious variations or modifications which come within the spirit of the utility model remain within the scope of the utility model.
Claims (5)
1. The utility model provides a cabinet body two unification connecting pieces, includes and connects overcoat (1), connection member (2) and connects endotheca (3), its characterized in that: the expansion piece (4) is further arranged, a screw position (21) is arranged at the end part of the connecting rod piece (2), an internal thread (41) is arranged in the expansion piece (4), and the screw position (21) on the connecting rod piece (2) is in threaded connection with the internal thread (41) of the expansion piece (4).
2. The cabinet two-in-one connector of claim 1, wherein: the expansion piece (4) comprises an end plate (42), an expansion part (43) is integrally formed on the side part of the end plate (42), a mounting hole site (44) which is communicated with the middle part of the end plate (42) and the expansion part (43) are arranged in the expansion part (43), at least three buffer strip-shaped grooves (45) which are communicated with the mounting hole site (44) and are open in end parts are uniformly formed in the expansion part (43), the internal threads (41) are arranged on the inner wall of the mounting hole site (44), and the screw position (21) of the connecting rod piece (2) enters the expansion part (43) from the mounting hole site (44) threads of the end plate (42).
3. The cabinet two-in-one connector of claim 2, wherein: an external thread (46) is provided on the outer wall of the expansion part (43).
4. A cabinet two-in-one connector as claimed in claim 3, wherein: the expansion piece (4) is a plastic expansion piece.
5. The cabinet two-in-one connector of claim 4, wherein: the length of the expansion part (43) is larger than the length of the screw position (21) on the connecting rod piece (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222324245.2U CN219082025U (en) | 2022-09-01 | 2022-09-01 | Two-in-one connecting piece for cabinet body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222324245.2U CN219082025U (en) | 2022-09-01 | 2022-09-01 | Two-in-one connecting piece for cabinet body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219082025U true CN219082025U (en) | 2023-05-26 |
Family
ID=86407329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222324245.2U Active CN219082025U (en) | 2022-09-01 | 2022-09-01 | Two-in-one connecting piece for cabinet body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219082025U (en) |
-
2022
- 2022-09-01 CN CN202222324245.2U patent/CN219082025U/en active Active
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